139062966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{11783}}^1$

素因数の和:12076

約数の個数: 32

約数和(自身を含む): 319016448

約数和(自身を除く): 179953482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 11783, 11802, 23566, 35349, 70698, 82481, 164962, 247443, 494886, 3311023, 6622046, 9933069, 19866138, 23177161, 46354322, 69531483, 139062966]

約数ペア:

[(1, 139062966), (2, 69531483), (3, 46354322), (6, 23177161), (7, 19866138), (14, 9933069), (21, 6622046), (42, 3311023), (281, 494886), (562, 247443), (843, 164962), (1686, 82481), (1967, 70698), (3934, 35349), (5901, 23566), (11783, 11802)]